CN2371789Y - Constructional element type sunlight greenhouse - Google Patents
Constructional element type sunlight greenhouse Download PDFInfo
- Publication number
- CN2371789Y CN2371789Y CN98247958U CN98247958U CN2371789Y CN 2371789 Y CN2371789 Y CN 2371789Y CN 98247958 U CN98247958 U CN 98247958U CN 98247958 U CN98247958 U CN 98247958U CN 2371789 Y CN2371789 Y CN 2371789Y
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- CN
- China
- Prior art keywords
- greenhouse
- thermal insulation
- insulation quilt
- room
- rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model relates to a constructional element type continuous sunlight greenhouse which is suitable for gardening cultivation, particularly for cultivation in protected land. The greenhouse adopts a continuous form to improve a land utilization rate, and has a large indoor area and can facilitate mechanized operation and high crop planting. An arch roof frame and an enclosure frame of the greenhouse both adopt a constructional element type detachable structure, so large-scale production is facilitated. The greenhouse adopts three enclosure walls, a compound heat insulating quilt, two cover layers, an underground heat exchange system, etc., and therefore, the capability of heat storage and heat insulation of the greenhouse is improved. Besides, the greenhouse is provided with a special electric insulation quilt rolling and laying mechanism, and therefore, time is saved and labor is saved. The greenhouse is equivalent to a continuous greenhouse in the aspect of land utilization rate, and is approximately equivalent to a single sunlight greenhouse in the aspect of light temperature property. The greenhouse has the advantages of energy saving, land saving and favorable combination property.
Description
The utility model relates to a kind of greenhouse, and the easy to operate element type of particularly a kind of energy and land saving connects Donges light greenhouse.
Widely used single Donges light greenhouse in China's agricultural production, beam-connected greenhouse and some all can not be utilized soil and sunlight simultaneously fully from the modern greenhouse of external introduction.
Single Donges light greenhouse heat-insulating performance is good, and room light shines strong and is evenly distributed, but its land utilization rate has only 50%, and indoor narrow and small, is unfavorable for mechanical cultivation and plants tall and big crop.In addition, the volume of the outer covering (mostly being straw mat) of this class greenhouse lighting face film amplifies many by manually carrying out, and labour intensity is very big.
The beam-connected greenhouse cost is low, produces significant to the spring and autumn vegetables.But its four sides body of wall and roofing only are made of thin film, and heat-accumulating and-keeping effect is poor, can not provide fresh vegetable for market in a February.
The greenhouse of introducing, land utilization rate is very high, and indoor spaciousness is tall and big, does not have outer the covering, is furnished with large-scale heating system, but produces all kinds of vegetable or flowers the anniversary, and its cost and fuel cost are very high.
The purpose of this utility model provides a kind of horticultural gardening that is used for; particularly the new type of component formula of protection ground cultivation connects Donges light greenhouse, and it not only can make full use of land resources, and can reduce fuel consumption; and be equipped with electric thermal insulation quilt rolling and spreading mechanism, alleviated peasant's labour intensity.
The utility model is achieved in that a form that adopt to connect, improves land utilization rate, and makes indoor spaciousness tall and big, is beneficial to mechanized and plants tall and big crop; Increase the greenhouse and respectively go along with sb. to guard him the thermal resistance of face, improve its heat-insulating property; Adopt electric thermal insulating by rolling and spreading mechanism, it is time saving and energy saving that the volume that makes the greenhouse lighting face cover (composite thermal-insualting quilt) is outward put.
The greenhouse is got east-west, realize to connect on North and South direction, can many daylightings more than 10% in severe cold winter; East, west, three retaining walls in north are non-daylighting faces, with the styrofoam sealing, adopt the element type package assembly.South, room with a southern exposure face and south elevation are daylighting faces, use plastic membrane sealing, cover the thermal insulation quilt of being put by the motor volume on the film.Daytime, thermal insulation quilt was rolled, fully daylighting of greenhouse, and at night, the thermal insulation quilt lay has increased the thermal resistance of daylighting face to film.Therefore, all go along with sb. to guard him the greenhouse face (daylighting face, non-daylighting face) and all have big thermal resistance, and heat insulating ability is better.
In addition, the greenhouse also has been equipped with traditional two layers of covering and heat insulating curtain and underground heat-exchange system, has further increased the heat storing and heat preserving performance in greenhouse.
The greenhouse of this structure has better comprehensive performance.Connect a type greenhouse with one of embodiment-four, the more single Donges light of its land utilization rate greenhouse can improve about 30%, be equivalent to beam-connected greenhouse, but owing to adopted thermal isolation and heat storage measures such as three retaining walls, composite thermal-insualting quilt, two layers of covering and heat insulating curtain, underground heat-exchange system, therefore, its light and temperature characteristic is near single Donges light greenhouse, under the Beijing area limit in winter low temperature condition (about 16 ℃), indoor/outdoor temperature-difference still can reach 16.4 ℃, the plantation hardy vegetable of can not heating fully.And, save coal-fired about 75% through surveying a comparable company plastic tunnel.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the east elevation figure of an embodiment of the present utility model.
Fig. 2 is the plane sketch of this embodiment.
Fig. 3 is a room with a northern exposure face thermal insulation quilt rolling and spreading mechanism figure of this embodiment.
Among the figure: 1. 7. 2 layers of covering and heat insulating curtain of south elevation 2. a room with a northern exposure face 3. room with a southern exposure faces, 4. a room with a northern exposure face thermal insulation quilt rolling and spreading mechanism 5. a room with a northern exposure face thermal insulation quilts, 6. room with a southern exposure face thermal insulation quilts, 8. north walls, 9. east side walls, 10. vitrified-clay pipes, 11. south elevation thermal insulation quilts, 12. south elevation thermal insulation quilt rolling and spreading mechanisms, 13. room with a southern exposure face thermal insulation quilt rolling and spreading mechanisms, 14. west side walls, 15. ground anchor pegs, 16. flexible fork 17. volume shop mantle pipes 18. volume shop machine output chain gears 19. are rolled up shop axle 20. volume shop motors
In Fig. 1, Fig. 2, the greenhouse main body is made of south elevation (1), a room with a northern exposure face (2), room with a southern exposure face (3), north wall (8), east side wall (9), west side wall (14).Its appendage has: south elevation thermal insulation quilt (11) and rolling and spreading mechanism (12), a room with a northern exposure face thermal insulation quilt (5) and rolling and spreading mechanism (4), room with a southern exposure face thermal insulation quilt (6) and rolling and spreading mechanism (13).
South elevation (1), a room with a northern exposure face (2), room with a southern exposure face (3) are daylighting faces, by plastic membrane sealing, cover the multilayer composite heat insulating quilt of being rolled (putting down) by rolling and spreading mechanism on the film.The upper end of south, room with a southern exposure face thermal insulation quilt (5), (6) is fixed on the ridge, and south elevation (1) top is fixed in the upper end of south elevation thermal insulation quilt (11).In the winter time, on daytime, thermal insulation quilt is rolled, fully daylighting of greenhouse, and at night, thermal insulation quilt puts down, and increases daylighting face thermal resistance.
Watertight composition, insulating layer, enhancement layer that thermal insulation quilt is made up of rain repellent silk, plastic foil, foamed plastic, nonwoven etc. from outside to inside successively are composited.
North wall (8), east side wall (9), west side wall (14) are non-daylighting faces, do skeleton with coating steel pipe, inlay the middle density styrofoam of double thickness 50mm above, and fix with nut.Nonwoven is pasted in the both sides of styrofoam, and is coated with neoprene and carries out water-proofing treatment.
Greenhouse roofing bow member and around go along with sb. to guard him support body and adopt dismantled and assembled element type structure so that large-scale production and assemble in the building site.Each member is made by coating steel pipe, steel plate.
Be the further cold protective performance that strengthens the greenhouse, two layers of covering and heat insulating curtain (7) that indoor outfit is made by nonwoven, it can North and South direction drag in the greenhouse.
Underground heat-exchange system heat exchanging part mainly is made up of the 20 row's vitrified-clay pipes (10) that are embedded in 50cm depths under the face of land.The heat transferring medium of this hold over system is the air in the greenhouse.When daytime, indoor temperature was too high, blower fan made high temperature air pass through vitrified-clay pipe, and indoor heat is accumulated in the soil: temperature is crossed when low in the night greenhouse, and blower fan makes Cryogenic air flow through vitrified-clay pipe and obtains heating, and the heat that soil is accumulated daytime is discharged in the greenhouse again.
The volume of daylighting face thermal insulation quilt is put for convenience, and the utility model has designed south, room with a southern exposure face and south elevation thermal insulation quilt rolling and spreading mechanism (4), (13), (12) especially.Three place's thermal insulation quilt rolling and spreading mechanism operation principle structures are identical, therefore only introduce a room with a northern exposure face thermal insulation quilt rolling and spreading mechanism (4).As shown in Figure 3, the thermal insulation quilt rolling and spreading mechanism is designed to along the form of greenhouse thing length direction to the whole volume of thermal insulation quilt shop.A room with a northern exposure face thermal insulation quilt (5) upper end edge greenhouse length direction is fixed on the vault of a room with a northern exposure face (2), lower limb by clamp connection in the isometric volume of greenhouse thing shop axle (19) on.Volume shop axle (19) is connected with volume shop machine output chain gear (18).Volume shop machine output chain gear (18) can rotate by different directions under the drive of volume shop motor (20).When volume shop axle (19) is pressed the different directions rotation, because of a room with a northern exposure face thermal insulation quilt (5) and vault are connected, make thermal insulation quilt around rolling up shop axle (19) or receiving or put on the one hand, it is mobile along greenhouse a room with a northern exposure face (2) with top to drive the flexible fork (16) of whole rolling and spreading mechanism on the other hand, realizes the volume shop of thermal insulation quilt.In this process, the flexible fork (16) that is articulated on the ground anchor peg (15) can be flexible in volume shop mantle pipe (17), moves freely along greenhouse a room with a northern exposure face (2) to guarantee volume shop machine.This rolling and spreading mechanism is easy to operate, has alleviated peasant's labour intensity greatly, and effect improves more than 10 times than traditional artificial volume straw mat.
Claims (1)
1. an element type connects Donges light greenhouse, its roofing bow member and go along with sb. to guard him support body all around and adopt the steel structure member formula, in establish underground heat-exchange system, its heat transferring medium is an air, indoorly hangs up two layers of covering and heat insulating curtain, it is characterized in that:
A. the styrofoam of east side wall (9), west side wall (14), (8) three retaining walls employings of north wall process water-proofing treatment is embedded in and goes along with sb. to guard him on the support body;
B. cover south elevation thermal insulation quilt (11), a room with a northern exposure face thermal insulation quilt (5) and room with a southern exposure face thermal insulation quilt (6) on the daylighting face film respectively, watertight composition, insulating layer, enhancement layer that thermal insulation quilt is made up of rain repellent silk, plastic foil, foamed plastic, nonwoven etc. are composited;
C. the thermal insulation quilt rolling and spreading mechanism adopts along the whole volume of greenhouse length direction shop form, one end of thermal insulation quilt (5) is fixed, the other end be wound on the isometric volume in greenhouse shop axle (19) on, be provided with the flexible fork (16) that is articulated on the ground anchor peg (15) in the rolling and spreading mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98247958U CN2371789Y (en) | 1998-12-08 | 1998-12-08 | Constructional element type sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98247958U CN2371789Y (en) | 1998-12-08 | 1998-12-08 | Constructional element type sunlight greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2371789Y true CN2371789Y (en) | 2000-04-05 |
Family
ID=33993079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98247958U Expired - Fee Related CN2371789Y (en) | 1998-12-08 | 1998-12-08 | Constructional element type sunlight greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2371789Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135062C (en) * | 1999-07-29 | 2004-01-21 | 株式会社园艺工业 | Continuous building type greenhouse |
| CN101822180A (en) * | 2010-04-30 | 2010-09-08 | 沈阳农业大学 | Multi-span energy saving sunlight greenhouse |
| CN108076913A (en) * | 2017-12-12 | 2018-05-29 | 天津云众创嬴科技有限公司 | A kind of two-layer insulation type crops cultivation greenhouse |
| CN108207432A (en) * | 2017-12-30 | 2018-06-29 | 中国农业科学院农业环境与可持续发展研究所 | A kind of insulation quilt paving volume equipment of attached-greenhouse |
| CN111436306A (en) * | 2020-03-26 | 2020-07-24 | 任进礼 | Multi-span greenhouse heat insulation space and multi-span greenhouse heat insulation method |
-
1998
- 1998-12-08 CN CN98247958U patent/CN2371789Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135062C (en) * | 1999-07-29 | 2004-01-21 | 株式会社园艺工业 | Continuous building type greenhouse |
| CN101822180A (en) * | 2010-04-30 | 2010-09-08 | 沈阳农业大学 | Multi-span energy saving sunlight greenhouse |
| CN108076913A (en) * | 2017-12-12 | 2018-05-29 | 天津云众创嬴科技有限公司 | A kind of two-layer insulation type crops cultivation greenhouse |
| CN108207432A (en) * | 2017-12-30 | 2018-06-29 | 中国农业科学院农业环境与可持续发展研究所 | A kind of insulation quilt paving volume equipment of attached-greenhouse |
| CN111436306A (en) * | 2020-03-26 | 2020-07-24 | 任进礼 | Multi-span greenhouse heat insulation space and multi-span greenhouse heat insulation method |
| CN111436306B (en) * | 2020-03-26 | 2022-01-25 | 宁夏任进礼新连栋温室技术发展有限公司 | Multi-span greenhouse heat insulation space and multi-span greenhouse heat insulation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING JINGPENG WORLD GREENHOUSE ENGINEERING AND Free format text: FORMER OWNER: BEIJING AGRICULTURAL MACHINERY INST. Effective date: 20041001 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20041001 Address after: 100096 Beijing city Haidian Xisanqi Road No. 3 turntable No. 8-5-101 Yang Renquan QinChun home Patentee after: Beijing Jingpeng World Greenhouse Engineering and Technology Co., Ltd. Address before: 100096, Beijing Desheng outside Xisanqi, Bu Yunlong turn Patentee before: Beijing Agricultural Machinery Institute |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING KINGPENG INTERNATIONAL HI-TECH CO., LTD. Free format text: FORMER OWNER: BEIJING JINGPENG WORLD GREENHOUSE ENGINEERING AND TECHNOLOGY CO., LTD. Effective date: 20080229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: 7, new material building, 7 Feng Hui Road, Beijing, Haidian District, China: 100094 Patentee after: Beijing Jingpeng Global Technology Co., Ltd. Address before: Beijing City, Haidian Xisanqi Road No. 3 turntable home 8-5-101 Yang Renquan QinChun, zip code: 100096 Patentee before: Beijing Jingpeng World Greenhouse Engineering and Technology Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |